<template>
  <div class="goods-item" @click="itemClick()">
      <img v-lazy="showImage" alt="" @load="imageLoad">
      <!--@load监听图片的加载完成-->
    <div class="goods-info">
      <p>{{goodsItem.title}}</p>
      <span class="price">{{goodsItem.price}}
      </span><span class="collect">{{goodsItem.cfav}}</span>
    </div>
  </div>
</template>

<script>
    export default {
        name: "GoodsListItem",
        props:{
          goodsItem:{
            type:Object,
            default(){
              return {}
            }
          }
        },
      computed:{
          showImage(){
            return this.goodsItem.image || this.goodsItem.show.img
          }
      },
      methods:{
        imageLoad(){
          //事件总线
          this.$bus.$emit('imageLoaded')
        },
        itemClick(){
          //跳转到详情页
          this.$router.push('/detail/' + this.goodsItem.iid)
        }
      }
    }
</script>

<style scoped>
  .goods-item {
    padding-bottom: 40px;
    position: relative;
    width: 48%;
  }

  .goods-item img {
    width: 100%;
    border-radius: 5px;
  }

  .goods-info {
    font-size: 12px;
    /*绝对定位的元素的位置相对于最近的已定位父元素，如果元素没有已定位的父元素，那么它的位置相对于<html>:*/
    position: absolute;
    bottom: 5px;
    left: 0;
    right: 0;
    overflow: hidden;
    text-align: center;
  }

  .goods-info p {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin-bottom: 3px;
  }

  .goods-info .price {
    color: var(--color-high-text);
    margin-right: 20px;
  }

  .goods-info .collect {
    position: relative;
  }

  .goods-info .collect::before {
    content: '';
    position: absolute;
    left: -15px;
    top: -1px;
    width: 14px;
    height: 14px;
    background: url("~assets/images/common/collect.svg") 0 0/14px 14px;
  }
</style>
